JP5044895B2 - プラズマディスプレイ装置 - Google Patents
プラズマディスプレイ装置 Download PDFInfo
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- JP5044895B2 JP5044895B2 JP2005127444A JP2005127444A JP5044895B2 JP 5044895 B2 JP5044895 B2 JP 5044895B2 JP 2005127444 A JP2005127444 A JP 2005127444A JP 2005127444 A JP2005127444 A JP 2005127444A JP 5044895 B2 JP5044895 B2 JP 5044895B2
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- JP
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- Prior art keywords
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- discharge
- period
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- voltage
- Prior art date
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- Expired - Fee Related
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-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/291—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
- G09G3/292—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for reset discharge, priming discharge or erase discharge occurring in a phase other than addressing
- G09G3/2927—Details of initialising
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/291—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0238—Improving the black level
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of Gas Discharge Display Tubes (AREA)
Description
第2のサブフィールド群のなかで維持パルス数が最小である第1のサブフィールドと、第1のサブフィールド群のなかで維持パルス数が最小である第2のサブフィールドはそれぞれ全セル初期化期間を備え、また第1のサブフィールドと第2のサブフィールドを除くサブフィールドは選択初期化期間を備え、第1のサブフィールドの全セル初期化期間に印加する正極の電圧は第2のサブフィールドの全セル初期化期間に印加する正極の電圧よりも小さいことを特徴とするプラズマディスプレイ装置に関する。
5 維持電極
8 データ電極
12 放電セル
20 信号レベル検知部
30 サブフィールド変換手段
40 初期化電圧決定手段
100 プラズマディスプレイパネル
200 データドライバ
300 走査ドライバ
400 維持ドライバ
Claims (1)
- 走査電極及び維持電極とこの電極に対し直交して配置されたデータ電極とが交差した部分に放電セルを形成したプラズマディスプレイパネルと、前記走査電極に電圧波形を印加する走査駆動回路とを備え、1フィールドを少なくとも初期化期間と書き込み期間と発光維持期間を含む複数のサブフィールドで構成し、前記初期化期間は、画像表示を行うすべての放電セルに対して前記走査電極に正極の電圧を印加して初期化放電を起こす全セル初期化期間または直前のサブフィールドで維持放電を行った放電セルに対して初期化放電を起こす選択初期化期間とを備え、
前記1フィールドは連続する第1および第2のサブフィールド群を有し、各サブフィールド群は維持パルス数が小さいサブフィールドから大きいサブフィールドに順番に駆動し、前記第1のサブフィールド群の最後のサブフィールドの維持パルス数よりも前記第2のサブフィールド群の最初のサブフィールドの維持パルスの方が小さいプラズマディスプレイ装置であって、
前記第2のサブフィールド群のなかで前記維持パルス数が最小である第1のサブフィールドと、前記第1のサブフィールド群のなかで前記維持パルス数が最小である第2のサブフィールドはそれぞれ全セル初期化期間を備え、前記第1のサブフィールドと前記第2のサブフィールドを除くサブフィールドは選択初期化期間を備え、
前記第1のサブフィールドの全セル初期化期間に印加する正極の電圧は前記第2のサブフィールドの全セル初期化期間に印加する正極の電圧よりも小さいことを特徴とするプラズマディスプレイ装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005127444A JP5044895B2 (ja) | 2005-04-26 | 2005-04-26 | プラズマディスプレイ装置 |
KR1020077005255A KR100869418B1 (ko) | 2005-04-26 | 2006-04-26 | 플라즈마 디스플레이 장치 |
CNB2006800009781A CN100463034C (zh) | 2005-04-26 | 2006-04-26 | 等离子显示装置 |
US11/660,646 US7969388B2 (en) | 2005-04-26 | 2006-04-26 | Plasma display device |
PCT/JP2006/308723 WO2006115269A1 (ja) | 2005-04-26 | 2006-04-26 | プラズマディスプレイ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005127444A JP5044895B2 (ja) | 2005-04-26 | 2005-04-26 | プラズマディスプレイ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006308625A JP2006308625A (ja) | 2006-11-09 |
JP5044895B2 true JP5044895B2 (ja) | 2012-10-10 |
Family
ID=37214882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005127444A Expired - Fee Related JP5044895B2 (ja) | 2005-04-26 | 2005-04-26 | プラズマディスプレイ装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7969388B2 (ja) |
JP (1) | JP5044895B2 (ja) |
KR (1) | KR100869418B1 (ja) |
CN (1) | CN100463034C (ja) |
WO (1) | WO2006115269A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100844834B1 (ko) * | 2007-02-09 | 2008-07-08 | 엘지전자 주식회사 | 플라즈마 디스플레이 장치의 구동방법 |
EP1956578A1 (en) | 2007-02-09 | 2008-08-13 | LG Electronics Inc. | Method of driving plasma display apparatus |
JP2009181105A (ja) * | 2008-02-01 | 2009-08-13 | Hitachi Ltd | プラズマディスプレイ装置 |
DE102008045087A1 (de) | 2008-08-29 | 2010-03-04 | Lg Electronics Inc. | Geschirrspülmaschine |
CN103229226A (zh) * | 2011-01-28 | 2013-07-31 | 松下电器产业株式会社 | 等离子显示面板的驱动方法以及等离子显示装置 |
CN111276095B (zh) * | 2020-02-20 | 2021-05-28 | 昆山国显光电有限公司 | 显示驱动芯片、显示装置和显示驱动芯片的驱动方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW516014B (en) * | 1999-01-22 | 2003-01-01 | Matsushita Electric Ind Co Ltd | Driving method for AC plasma display panel |
JP3733773B2 (ja) | 1999-02-22 | 2006-01-11 | 松下電器産業株式会社 | Ac型プラズマディスプレイパネルの駆動方法 |
JP3514205B2 (ja) * | 2000-03-10 | 2004-03-31 | 日本電気株式会社 | プラズマディスプレイパネルの駆動方法 |
JP4160236B2 (ja) * | 2000-06-26 | 2008-10-01 | パイオニア株式会社 | プラズマディスプレイパネルの駆動方法及びプラズマディスプレイ装置 |
JP2002328648A (ja) * | 2001-04-26 | 2002-11-15 | Nec Corp | Ac型プラズマディスプレイパネルの駆動方法および駆動装置 |
KR100846258B1 (ko) * | 2001-06-12 | 2008-07-16 | 마츠시타 덴끼 산교 가부시키가이샤 | 플라즈마 디스플레이 패널 표시장치 및 그 구동방법 |
JP2003091258A (ja) * | 2001-07-09 | 2003-03-28 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネル駆動方法及びプラズマディスプレイパネル駆動装置 |
CN1554081A (zh) | 2001-07-09 | 2004-12-08 | 松下电器产业株式会社 | 等离子体显示面板的驱动方法以及等离子体显示面板的驱动装置 |
JP4902068B2 (ja) * | 2001-08-08 | 2012-03-21 | 日立プラズマディスプレイ株式会社 | プラズマディスプレイ装置の駆動方法 |
EP1316938A3 (en) * | 2001-12-03 | 2008-06-04 | Pioneer Corporation | Driving device for plasma display panel |
JP2004198776A (ja) * | 2002-12-19 | 2004-07-15 | Matsushita Electric Ind Co Ltd | プラズマディスプレイ装置の駆動方法 |
JP2005004044A (ja) * | 2003-06-13 | 2005-01-06 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネルの駆動方法 |
JP2005037605A (ja) * | 2003-07-18 | 2005-02-10 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネルの駆動方法 |
KR100733401B1 (ko) * | 2004-03-25 | 2007-06-29 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널의 구동 방법 및 플라즈마 표시장치 |
KR100560521B1 (ko) * | 2004-05-21 | 2006-03-17 | 삼성에스디아이 주식회사 | 플라즈마 표시 패널의 구동 방법 및 플라즈마 표시 장치 |
-
2005
- 2005-04-26 JP JP2005127444A patent/JP5044895B2/ja not_active Expired - Fee Related
-
2006
- 2006-04-26 US US11/660,646 patent/US7969388B2/en not_active Expired - Fee Related
- 2006-04-26 CN CNB2006800009781A patent/CN100463034C/zh not_active Expired - Fee Related
- 2006-04-26 KR KR1020077005255A patent/KR100869418B1/ko not_active IP Right Cessation
- 2006-04-26 WO PCT/JP2006/308723 patent/WO2006115269A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2006115269A1 (ja) | 2006-11-02 |
CN100463034C (zh) | 2009-02-18 |
US20070252787A1 (en) | 2007-11-01 |
US7969388B2 (en) | 2011-06-28 |
KR100869418B1 (ko) | 2008-11-24 |
JP2006308625A (ja) | 2006-11-09 |
CN101040310A (zh) | 2007-09-19 |
KR20070088505A (ko) | 2007-08-29 |
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